Geographic Analysis

Introduction

bla balal

import findspark
findspark.init()

from pyspark.sql import SparkSession
import pandas as pd
import plotly.express as px
import plotly.io as pio
import numpy as np

np.random.seed(42)

pio.renderers.default = "notebook"

# Initialize Spark Session
spark = SparkSession.builder.appName("LightcastData").getOrCreate()

# Load Data
df = spark.read.option("header", "true").option("inferSchema", "true").option("multiLine","true").option("escape", "\"").csv("./data/lightcast_job_postings.csv")

# Show Schema and Sample Data
print("---This is Diagnostic check, No need to print it in the final doc---")

df.printSchema() # comment this line when rendering the submission
df.show(5)

Setting default log level to "WARN".
To adjust logging level use sc.setLogLevel(newLevel). For SparkR, use setLogLevel(newLevel).
25/06/19 18:29:39 WARN NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
                                                                                

---This is Diagnostic check, No need to print it in the final doc---
root
 |-- ID: string (nullable = true)
 |-- LAST_UPDATED_DATE: string (nullable = true)
 |-- LAST_UPDATED_TIMESTAMP: timestamp (nullable = true)
 |-- DUPLICATES: integer (nullable = true)
 |-- POSTED: string (nullable = true)
 |-- EXPIRED: string (nullable = true)
 |-- DURATION: integer (nullable = true)
 |-- SOURCE_TYPES: string (nullable = true)
 |-- SOURCES: string (nullable = true)
 |-- URL: string (nullable = true)
 |-- ACTIVE_URLS: string (nullable = true)
 |-- ACTIVE_SOURCES_INFO: string (nullable = true)
 |-- TITLE_RAW: string (nullable = true)
 |-- BODY: string (nullable = true)
 |-- MODELED_EXPIRED: string (nullable = true)
 |-- MODELED_DURATION: integer (nullable = true)
 |-- COMPANY: integer (nullable = true)
 |-- COMPANY_NAME: string (nullable = true)
 |-- COMPANY_RAW: string (nullable = true)
 |-- COMPANY_IS_STAFFING: boolean (nullable = true)
 |-- EDUCATION_LEVELS: string (nullable = true)
 |-- EDUCATION_LEVELS_NAME: string (nullable = true)
 |-- MIN_EDULEVELS: integer (nullable = true)
 |-- MIN_EDULEVELS_NAME: string (nullable = true)
 |-- MAX_EDULEVELS: integer (nullable = true)
 |-- MAX_EDULEVELS_NAME: string (nullable = true)
 |-- EMPLOYMENT_TYPE: integer (nullable = true)
 |-- EMPLOYMENT_TYPE_NAME: string (nullable = true)
 |-- MIN_YEARS_EXPERIENCE: integer (nullable = true)
 |-- MAX_YEARS_EXPERIENCE: integer (nullable = true)
 |-- IS_INTERNSHIP: boolean (nullable = true)
 |-- SALARY: integer (nullable = true)
 |-- REMOTE_TYPE: integer (nullable = true)
 |-- REMOTE_TYPE_NAME: string (nullable = true)
 |-- ORIGINAL_PAY_PERIOD: string (nullable = true)
 |-- SALARY_TO: integer (nullable = true)
 |-- SALARY_FROM: integer (nullable = true)
 |-- LOCATION: string (nullable = true)
 |-- CITY: string (nullable = true)
 |-- CITY_NAME: string (nullable = true)
 |-- COUNTY: integer (nullable = true)
 |-- COUNTY_NAME: string (nullable = true)
 |-- MSA: integer (nullable = true)
 |-- MSA_NAME: string (nullable = true)
 |-- STATE: integer (nullable = true)
 |-- STATE_NAME: string (nullable = true)
 |-- COUNTY_OUTGOING: integer (nullable = true)
 |-- COUNTY_NAME_OUTGOING: string (nullable = true)
 |-- COUNTY_INCOMING: integer (nullable = true)
 |-- COUNTY_NAME_INCOMING: string (nullable = true)
 |-- MSA_OUTGOING: integer (nullable = true)
 |-- MSA_NAME_OUTGOING: string (nullable = true)
 |-- MSA_INCOMING: integer (nullable = true)
 |-- MSA_NAME_INCOMING: string (nullable = true)
 |-- NAICS2: integer (nullable = true)
 |-- NAICS2_NAME: string (nullable = true)
 |-- NAICS3: integer (nullable = true)
 |-- NAICS3_NAME: string (nullable = true)
 |-- NAICS4: integer (nullable = true)
 |-- NAICS4_NAME: string (nullable = true)
 |-- NAICS5: integer (nullable = true)
 |-- NAICS5_NAME: string (nullable = true)
 |-- NAICS6: integer (nullable = true)
 |-- NAICS6_NAME: string (nullable = true)
 |-- TITLE: string (nullable = true)
 |-- TITLE_NAME: string (nullable = true)
 |-- TITLE_CLEAN: string (nullable = true)
 |-- SKILLS: string (nullable = true)
 |-- SKILLS_NAME: string (nullable = true)
 |-- SPECIALIZED_SKILLS: string (nullable = true)
 |-- SPECIALIZED_SKILLS_NAME: string (nullable = true)
 |-- CERTIFICATIONS: string (nullable = true)
 |-- CERTIFICATIONS_NAME: string (nullable = true)
 |-- COMMON_SKILLS: string (nullable = true)
 |-- COMMON_SKILLS_NAME: string (nullable = true)
 |-- SOFTWARE_SKILLS: string (nullable = true)
 |-- SOFTWARE_SKILLS_NAME: string (nullable = true)
 |-- ONET: string (nullable = true)
 |-- ONET_NAME: string (nullable = true)
 |-- ONET_2019: string (nullable = true)
 |-- ONET_2019_NAME: string (nullable = true)
 |-- CIP6: string (nullable = true)
 |-- CIP6_NAME: string (nullable = true)
 |-- CIP4: string (nullable = true)
 |-- CIP4_NAME: string (nullable = true)
 |-- CIP2: string (nullable = true)
 |-- CIP2_NAME: string (nullable = true)
 |-- SOC_2021_2: string (nullable = true)
 |-- SOC_2021_2_NAME: string (nullable = true)
 |-- SOC_2021_3: string (nullable = true)
 |-- SOC_2021_3_NAME: string (nullable = true)
 |-- SOC_2021_4: string (nullable = true)
 |-- SOC_2021_4_NAME: string (nullable = true)
 |-- SOC_2021_5: string (nullable = true)
 |-- SOC_2021_5_NAME: string (nullable = true)
 |-- LOT_CAREER_AREA: integer (nullable = true)
 |-- LOT_CAREER_AREA_NAME: string (nullable = true)
 |-- LOT_OCCUPATION: integer (nullable = true)
 |-- LOT_OCCUPATION_NAME: string (nullable = true)
 |-- LOT_SPECIALIZED_OCCUPATION: integer (nullable = true)
 |-- LOT_SPECIALIZED_OCCUPATION_NAME: string (nullable = true)
 |-- LOT_OCCUPATION_GROUP: integer (nullable = true)
 |-- LOT_OCCUPATION_GROUP_NAME: string (nullable = true)
 |-- LOT_V6_SPECIALIZED_OCCUPATION: integer (nullable = true)
 |-- LOT_V6_SPECIALIZED_OCCUPATION_NAME: string (nullable = true)
 |-- LOT_V6_OCCUPATION: integer (nullable = true)
 |-- LOT_V6_OCCUPATION_NAME: string (nullable = true)
 |-- LOT_V6_OCCUPATION_GROUP: integer (nullable = true)
 |-- LOT_V6_OCCUPATION_GROUP_NAME: string (nullable = true)
 |-- LOT_V6_CAREER_AREA: integer (nullable = true)
 |-- LOT_V6_CAREER_AREA_NAME: string (nullable = true)
 |-- SOC_2: string (nullable = true)
 |-- SOC_2_NAME: string (nullable = true)
 |-- SOC_3: string (nullable = true)
 |-- SOC_3_NAME: string (nullable = true)
 |-- SOC_4: string (nullable = true)
 |-- SOC_4_NAME: string (nullable = true)
 |-- SOC_5: string (nullable = true)
 |-- SOC_5_NAME: string (nullable = true)
 |-- LIGHTCAST_SECTORS: string (nullable = true)
 |-- LIGHTCAST_SECTORS_NAME: string (nullable = true)
 |-- NAICS_2022_2: integer (nullable = true)
 |-- NAICS_2022_2_NAME: string (nullable = true)
 |-- NAICS_2022_3: integer (nullable = true)
 |-- NAICS_2022_3_NAME: string (nullable = true)
 |-- NAICS_2022_4: integer (nullable = true)
 |-- NAICS_2022_4_NAME: string (nullable = true)
 |-- NAICS_2022_5: integer (nullable = true)
 |-- NAICS_2022_5_NAME: string (nullable = true)
 |-- NAICS_2022_6: integer (nullable = true)
 |-- NAICS_2022_6_NAME: string (nullable = true)

25/06/19 18:29:56 WARN SparkStringUtils: Truncated the string representation of a plan since it was too large. This behavior can be adjusted by setting 'spark.sql.debug.maxToStringFields'.
                                                                                

+--------------------+-----------------+----------------------+----------+--------+---------+--------+--------------------+--------------------+--------------------+-----------+-------------------+--------------------+--------------------+---------------+----------------+--------+--------------------+-----------+-------------------+----------------+---------------------+-------------+-------------------+-------------+------------------+---------------+--------------------+--------------------+--------------------+-------------+------+-----------+----------------+-------------------+---------+-----------+--------------------+--------------------+-------------+------+--------------+-----+--------------------+-----+----------+---------------+--------------------+---------------+--------------------+------------+--------------------+------------+--------------------+------+--------------------+------+--------------------+------+--------------------+------+--------------------+------+--------------------+------------------+-------------------+--------------------+--------------------+--------------------+--------------------+-----------------------+--------------------+--------------------+--------------------+--------------------+--------------------+--------------------+----------+--------------------+----------+--------------------+--------------------+--------------------+--------------------+--------------------+--------------------+--------------------+----------+--------------------+----------+--------------------+----------+---------------+----------+---------------+---------------+--------------------+--------------+--------------------+--------------------------+-------------------------------+--------------------+-------------------------+-----------------------------+----------------------------------+-----------------+----------------------+-----------------------+----------------------------+------------------+-----------------------+-------+--------------------+-------+--------------------+-------+---------------+-------+---------------+-----------------+----------------------+------------+--------------------+------------+--------------------+------------+--------------------+------------+--------------------+------------+--------------------+
|                  ID|LAST_UPDATED_DATE|LAST_UPDATED_TIMESTAMP|DUPLICATES|  POSTED|  EXPIRED|DURATION|        SOURCE_TYPES|             SOURCES|                 URL|ACTIVE_URLS|ACTIVE_SOURCES_INFO|           TITLE_RAW|                BODY|MODELED_EXPIRED|MODELED_DURATION| COMPANY|        COMPANY_NAME|COMPANY_RAW|COMPANY_IS_STAFFING|EDUCATION_LEVELS|EDUCATION_LEVELS_NAME|MIN_EDULEVELS| MIN_EDULEVELS_NAME|MAX_EDULEVELS|MAX_EDULEVELS_NAME|EMPLOYMENT_TYPE|EMPLOYMENT_TYPE_NAME|MIN_YEARS_EXPERIENCE|MAX_YEARS_EXPERIENCE|IS_INTERNSHIP|SALARY|REMOTE_TYPE|REMOTE_TYPE_NAME|ORIGINAL_PAY_PERIOD|SALARY_TO|SALARY_FROM|            LOCATION|                CITY|    CITY_NAME|COUNTY|   COUNTY_NAME|  MSA|            MSA_NAME|STATE|STATE_NAME|COUNTY_OUTGOING|COUNTY_NAME_OUTGOING|COUNTY_INCOMING|COUNTY_NAME_INCOMING|MSA_OUTGOING|   MSA_NAME_OUTGOING|MSA_INCOMING|   MSA_NAME_INCOMING|NAICS2|         NAICS2_NAME|NAICS3|         NAICS3_NAME|NAICS4|         NAICS4_NAME|NAICS5|         NAICS5_NAME|NAICS6|         NAICS6_NAME|             TITLE|         TITLE_NAME|         TITLE_CLEAN|              SKILLS|         SKILLS_NAME|  SPECIALIZED_SKILLS|SPECIALIZED_SKILLS_NAME|      CERTIFICATIONS| CERTIFICATIONS_NAME|       COMMON_SKILLS|  COMMON_SKILLS_NAME|     SOFTWARE_SKILLS|SOFTWARE_SKILLS_NAME|      ONET|           ONET_NAME| ONET_2019|      ONET_2019_NAME|                CIP6|           CIP6_NAME|                CIP4|           CIP4_NAME|                CIP2|           CIP2_NAME|SOC_2021_2|     SOC_2021_2_NAME|SOC_2021_3|     SOC_2021_3_NAME|SOC_2021_4|SOC_2021_4_NAME|SOC_2021_5|SOC_2021_5_NAME|LOT_CAREER_AREA|LOT_CAREER_AREA_NAME|LOT_OCCUPATION| LOT_OCCUPATION_NAME|LOT_SPECIALIZED_OCCUPATION|LOT_SPECIALIZED_OCCUPATION_NAME|LOT_OCCUPATION_GROUP|LOT_OCCUPATION_GROUP_NAME|LOT_V6_SPECIALIZED_OCCUPATION|LOT_V6_SPECIALIZED_OCCUPATION_NAME|LOT_V6_OCCUPATION|LOT_V6_OCCUPATION_NAME|LOT_V6_OCCUPATION_GROUP|LOT_V6_OCCUPATION_GROUP_NAME|LOT_V6_CAREER_AREA|LOT_V6_CAREER_AREA_NAME|  SOC_2|          SOC_2_NAME|  SOC_3|          SOC_3_NAME|  SOC_4|     SOC_4_NAME|  SOC_5|     SOC_5_NAME|LIGHTCAST_SECTORS|LIGHTCAST_SECTORS_NAME|NAICS_2022_2|   NAICS_2022_2_NAME|NAICS_2022_3|   NAICS_2022_3_NAME|NAICS_2022_4|   NAICS_2022_4_NAME|NAICS_2022_5|   NAICS_2022_5_NAME|NAICS_2022_6|   NAICS_2022_6_NAME|
+--------------------+-----------------+----------------------+----------+--------+---------+--------+--------------------+--------------------+--------------------+-----------+-------------------+--------------------+--------------------+---------------+----------------+--------+--------------------+-----------+-------------------+----------------+---------------------+-------------+-------------------+-------------+------------------+---------------+--------------------+--------------------+--------------------+-------------+------+-----------+----------------+-------------------+---------+-----------+--------------------+--------------------+-------------+------+--------------+-----+--------------------+-----+----------+---------------+--------------------+---------------+--------------------+------------+--------------------+------------+--------------------+------+--------------------+------+--------------------+------+--------------------+------+--------------------+------+--------------------+------------------+-------------------+--------------------+--------------------+--------------------+--------------------+-----------------------+--------------------+--------------------+--------------------+--------------------+--------------------+--------------------+----------+--------------------+----------+--------------------+--------------------+--------------------+--------------------+--------------------+--------------------+--------------------+----------+--------------------+----------+--------------------+----------+---------------+----------+---------------+---------------+--------------------+--------------+--------------------+--------------------------+-------------------------------+--------------------+-------------------------+-----------------------------+----------------------------------+-----------------+----------------------+-----------------------+----------------------------+------------------+-----------------------+-------+--------------------+-------+--------------------+-------+---------------+-------+---------------+-----------------+----------------------+------------+--------------------+------------+--------------------+------------+--------------------+------------+--------------------+------------+--------------------+
|1f57d95acf4dc67ed...|         9/6/2024|  2024-09-06 20:32:...|         0|6/2/2024| 6/8/2024|       6|   [\n  "Company"\n]|[\n  "brassring.c...|[\n  "https://sjo...|         []|               NULL|Enterprise Analys...|31-May-2024\n\nEn...|       6/8/2024|               6|  894731|          Murphy USA| Murphy USA|              false|       [\n  2\n]| [\n  "Bachelor's ...|            2|  Bachelor's degree|         NULL|              NULL|              1|Full-time (> 32 h...|                   2|                   2|        false|  NULL|          0|          [None]|               NULL|     NULL|       NULL|{\n  "lat": 33.20...|RWwgRG9yYWRvLCBBUg==|El Dorado, AR|  5139|     Union, AR|20980|       El Dorado, AR|    5|  Arkansas|           5139|           Union, AR|           5139|           Union, AR|       20980|       El Dorado, AR|       20980|       El Dorado, AR|    44|        Retail Trade|   441|Motor Vehicle and...|  4413|Automotive Parts,...| 44133|Automotive Parts ...|441330|Automotive Parts ...|ET29C073C03D1F86B4|Enterprise Analysts|enterprise analys...|[\n  "KS126DB6T06...|[\n  "Merchandisi...|[\n  "KS126DB6T06...|   [\n  "Merchandisi...|                  []|                  []|[\n  "KS126706DPF...|[\n  "Mathematics...|[\n  "KS440W865GC...|[\n  "SQL (Progra...|15-2051.01|Business Intellig...|15-2051.01|Business Intellig...|[\n  "45.0601",\n...|[\n  "Economics, ...|[\n  "45.06",\n  ...|[\n  "Economics",...|[\n  "45",\n  "27...|[\n  "Social Scie...|   15-0000|Computer and Math...|   15-2000|Mathematical Scie...|   15-2050|Data Scientists|   15-2051|Data Scientists|             23|Information Techn...|        231010|Business Intellig...|                  23101011|           General ERP Analy...|                2310|     Business Intellig...|                     23101011|              General ERP Analy...|           231010|  Business Intellig...|                   2310|        Business Intellig...|                23|   Information Techn...|15-0000|Computer and Math...|15-2000|Mathematical Scie...|15-2050|Data Scientists|15-2051|Data Scientists|        [\n  7\n]|  [\n  "Artificial ...|          44|        Retail Trade|         441|Motor Vehicle and...|        4413|Automotive Parts,...|       44133|Automotive Parts ...|      441330|Automotive Parts ...|
|0cb072af26757b6c4...|         8/2/2024|  2024-08-02 17:08:...|         0|6/2/2024| 8/1/2024|    NULL| [\n  "Job Board"\n]| [\n  "maine.gov"\n]|[\n  "https://job...|         []|               NULL|Oracle Consultant...|Oracle Consultant...|       8/1/2024|            NULL|  133098|Smx Corporation L...|        SMX|               true|      [\n  99\n]| [\n  "No Educatio...|           99|No Education Listed|         NULL|              NULL|              1|Full-time (> 32 h...|                   3|                   3|        false|  NULL|          1|          Remote|               NULL|     NULL|       NULL|{\n  "lat": 44.31...|    QXVndXN0YSwgTUU=|  Augusta, ME| 23011|  Kennebec, ME|12300|Augusta-Watervill...|   23|     Maine|          23011|        Kennebec, ME|          23011|        Kennebec, ME|       12300|Augusta-Watervill...|       12300|Augusta-Watervill...|    56|Administrative an...|   561|Administrative an...|  5613| Employment Services| 56132|Temporary Help Se...|561320|Temporary Help Se...|ET21DDA63780A7DC09| Oracle Consultants|oracle consultant...|[\n  "KS122626T55...|[\n  "Procurement...|[\n  "KS122626T55...|   [\n  "Procurement...|                  []|                  []|                  []|                  []|[\n  "BGSBF3F508F...|[\n  "Oracle Busi...|15-2051.01|Business Intellig...|15-2051.01|Business Intellig...|                  []|                  []|                  []|                  []|                  []|                  []|   15-0000|Computer and Math...|   15-2000|Mathematical Scie...|   15-2050|Data Scientists|   15-2051|Data Scientists|             23|Information Techn...|        231010|Business Intellig...|                  23101012|           Oracle Consultant...|                2310|     Business Intellig...|                     23101012|              Oracle Consultant...|           231010|  Business Intellig...|                   2310|        Business Intellig...|                23|   Information Techn...|15-0000|Computer and Math...|15-2000|Mathematical Scie...|15-2050|Data Scientists|15-2051|Data Scientists|             NULL|                  NULL|          56|Administrative an...|         561|Administrative an...|        5613| Employment Services|       56132|Temporary Help Se...|      561320|Temporary Help Se...|
|85318b12b3331fa49...|         9/6/2024|  2024-09-06 20:32:...|         1|6/2/2024| 7/7/2024|      35| [\n  "Job Board"\n]|[\n  "dejobs.org"\n]|[\n  "https://dej...|         []|               NULL|        Data Analyst|Taking care of pe...|      6/10/2024|               8|39063746|            Sedgwick|   Sedgwick|              false|       [\n  2\n]| [\n  "Bachelor's ...|            2|  Bachelor's degree|         NULL|              NULL|              1|Full-time (> 32 h...|                   5|                NULL|        false|  NULL|          0|          [None]|               NULL|     NULL|       NULL|{\n  "lat": 32.77...|    RGFsbGFzLCBUWA==|   Dallas, TX| 48113|    Dallas, TX|19100|Dallas-Fort Worth...|   48|     Texas|          48113|          Dallas, TX|          48113|          Dallas, TX|       19100|Dallas-Fort Worth...|       19100|Dallas-Fort Worth...|    52|Finance and Insur...|   524|Insurance Carrier...|  5242|Agencies, Brokera...| 52429|Other Insurance R...|524291|    Claims Adjusting|ET3037E0C947A02404|      Data Analysts|        data analyst|[\n  "KS1218W78FG...|[\n  "Management"...|[\n  "ESF3939CE1F...|   [\n  "Exception R...|[\n  "KS683TN76T7...|[\n  "Security Cl...|[\n  "KS1218W78FG...|[\n  "Management"...|[\n  "KS126HY6YLT...|[\n  "Microsoft O...|15-2051.01|Business Intellig...|15-2051.01|Business Intellig...|                  []|                  []|                  []|                  []|                  []|                  []|   15-0000|Computer and Math...|   15-2000|Mathematical Scie...|   15-2050|Data Scientists|   15-2051|Data Scientists|             23|Information Techn...|        231113|Data / Data Minin...|                  23111310|                   Data Analyst|                2311|     Data Analysis and...|                     23111310|                      Data Analyst|           231113|  Data / Data Minin...|                   2311|        Data Analysis and...|                23|   Information Techn...|15-0000|Computer and Math...|15-2000|Mathematical Scie...|15-2050|Data Scientists|15-2051|Data Scientists|             NULL|                  NULL|          52|Finance and Insur...|         524|Insurance Carrier...|        5242|Agencies, Brokera...|       52429|Other Insurance R...|      524291|    Claims Adjusting|
|1b5c3941e54a1889e...|         9/6/2024|  2024-09-06 20:32:...|         1|6/2/2024|7/20/2024|      48| [\n  "Job Board"\n]|[\n  "disabledper...|[\n  "https://www...|         []|               NULL|Sr. Lead Data Mgm...|About this role:\...|      6/12/2024|              10|37615159|         Wells Fargo|Wells Fargo|              false|      [\n  99\n]| [\n  "No Educatio...|           99|No Education Listed|         NULL|              NULL|              1|Full-time (> 32 h...|                   3|                NULL|        false|  NULL|          0|          [None]|               NULL|     NULL|       NULL|{\n  "lat": 33.44...|    UGhvZW5peCwgQVo=|  Phoenix, AZ|  4013|  Maricopa, AZ|38060|Phoenix-Mesa-Chan...|    4|   Arizona|           4013|        Maricopa, AZ|           4013|        Maricopa, AZ|       38060|Phoenix-Mesa-Chan...|       38060|Phoenix-Mesa-Chan...|    52|Finance and Insur...|   522|Credit Intermedia...|  5221|Depository Credit...| 52211|  Commercial Banking|522110|  Commercial Banking|ET2114E0404BA30075|Management Analysts|sr lead data mgmt...|[\n  "KS123QX62QY...|[\n  "Exit Strate...|[\n  "KS123QX62QY...|   [\n  "Exit Strate...|                  []|                  []|[\n  "KS7G6NP6R6L...|[\n  "Reliability...|[\n  "KS4409D76NW...|[\n  "SAS (Softwa...|15-2051.01|Business Intellig...|15-2051.01|Business Intellig...|                  []|                  []|                  []|                  []|                  []|                  []|   15-0000|Computer and Math...|   15-2000|Mathematical Scie...|   15-2050|Data Scientists|   15-2051|Data Scientists|             23|Information Techn...|        231113|Data / Data Minin...|                  23111310|                   Data Analyst|                2311|     Data Analysis and...|                     23111310|                      Data Analyst|           231113|  Data / Data Minin...|                   2311|        Data Analysis and...|                23|   Information Techn...|15-0000|Computer and Math...|15-2000|Mathematical Scie...|15-2050|Data Scientists|15-2051|Data Scientists|        [\n  6\n]|  [\n  "Data Privac...|          52|Finance and Insur...|         522|Credit Intermedia...|        5221|Depository Credit...|       52211|  Commercial Banking|      522110|  Commercial Banking|
|cb5ca25f02bdf25c1...|        6/19/2024|   2024-06-19 07:00:00|         0|6/2/2024|6/17/2024|      15|[\n  "FreeJobBoar...|[\n  "craigslist....|[\n  "https://mod...|         []|               NULL|Comisiones de $10...|Comisiones de $10...|      6/17/2024|              15|       0|        Unclassified|      LH/GM|              false|      [\n  99\n]| [\n  "No Educatio...|           99|No Education Listed|         NULL|              NULL|              3|Part-time / full-...|                NULL|                NULL|        false| 92500|          0|          [None]|               year|   150000|      35000|{\n  "lat": 37.63...|    TW9kZXN0bywgQ0E=|  Modesto, CA|  6099|Stanislaus, CA|33700|         Modesto, CA|    6|California|           6099|      Stanislaus, CA|           6099|      Stanislaus, CA|       33700|         Modesto, CA|       33700|         Modesto, CA|    99|Unclassified Indu...|   999|Unclassified Indu...|  9999|Unclassified Indu...| 99999|Unclassified Indu...|999999|Unclassified Indu...|ET0000000000000000|       Unclassified|comisiones de por...|                  []|                  []|                  []|                     []|                  []|                  []|                  []|                  []|                  []|                  []|15-2051.01|Business Intellig...|15-2051.01|Business Intellig...|                  []|                  []|                  []|                  []|                  []|                  []|   15-0000|Computer and Math...|   15-2000|Mathematical Scie...|   15-2050|Data Scientists|   15-2051|Data Scientists|             23|Information Techn...|        231010|Business Intellig...|                  23101012|           Oracle Consultant...|                2310|     Business Intellig...|                     23101012|              Oracle Consultant...|           231010|  Business Intellig...|                   2310|        Business Intellig...|                23|   Information Techn...|15-0000|Computer and Math...|15-2000|Mathematical Scie...|15-2050|Data Scientists|15-2051|Data Scientists|             NULL|                  NULL|          99|Unclassified Indu...|         999|Unclassified Indu...|        9999|Unclassified Indu...|       99999|Unclassified Indu...|      999999|Unclassified Indu...|
+--------------------+-----------------+----------------------+----------+--------+---------+--------+--------------------+--------------------+--------------------+-----------+-------------------+--------------------+--------------------+---------------+----------------+--------+--------------------+-----------+-------------------+----------------+---------------------+-------------+-------------------+-------------+------------------+---------------+--------------------+--------------------+--------------------+-------------+------+-----------+----------------+-------------------+---------+-----------+--------------------+--------------------+-------------+------+--------------+-----+--------------------+-----+----------+---------------+--------------------+---------------+--------------------+------------+--------------------+------------+--------------------+------+--------------------+------+--------------------+------+--------------------+------+--------------------+------+--------------------+------------------+-------------------+--------------------+--------------------+--------------------+--------------------+-----------------------+--------------------+--------------------+--------------------+--------------------+--------------------+--------------------+----------+--------------------+----------+--------------------+--------------------+--------------------+--------------------+--------------------+--------------------+--------------------+----------+--------------------+----------+--------------------+----------+---------------+----------+---------------+---------------+--------------------+--------------+--------------------+--------------------------+-------------------------------+--------------------+-------------------------+-----------------------------+----------------------------------+-----------------+----------------------+-----------------------+----------------------------+------------------+-----------------------+-------+--------------------+-------+--------------------+-------+---------------+-------+---------------+-----------------+----------------------+------------+--------------------+------------+--------------------+------------+--------------------+------------+--------------------+------------+--------------------+
only showing top 5 rows

## Listing Columns So We Can Reference them in Visuals

import pandas as pd
df = pd.read_csv("./data/lightcast_job_postings.csv")
print(df.columns.tolist())

/tmp/ipykernel_1812/3265774581.py:4: DtypeWarning:

Columns (19,30) have mixed types. Specify dtype option on import or set low_memory=False.

['ID', 'LAST_UPDATED_DATE', 'LAST_UPDATED_TIMESTAMP', 'DUPLICATES', 'POSTED', 'EXPIRED', 'DURATION', 'SOURCE_TYPES', 'SOURCES', 'URL', 'ACTIVE_URLS', 'ACTIVE_SOURCES_INFO', 'TITLE_RAW', 'BODY', 'MODELED_EXPIRED', 'MODELED_DURATION', 'COMPANY', 'COMPANY_NAME', 'COMPANY_RAW', 'COMPANY_IS_STAFFING', 'EDUCATION_LEVELS', 'EDUCATION_LEVELS_NAME', 'MIN_EDULEVELS', 'MIN_EDULEVELS_NAME', 'MAX_EDULEVELS', 'MAX_EDULEVELS_NAME', 'EMPLOYMENT_TYPE', 'EMPLOYMENT_TYPE_NAME', 'MIN_YEARS_EXPERIENCE', 'MAX_YEARS_EXPERIENCE', 'IS_INTERNSHIP', 'SALARY', 'REMOTE_TYPE', 'REMOTE_TYPE_NAME', 'ORIGINAL_PAY_PERIOD', 'SALARY_TO', 'SALARY_FROM', 'LOCATION', 'CITY', 'CITY_NAME', 'COUNTY', 'COUNTY_NAME', 'MSA', 'MSA_NAME', 'STATE', 'STATE_NAME', 'COUNTY_OUTGOING', 'COUNTY_NAME_OUTGOING', 'COUNTY_INCOMING', 'COUNTY_NAME_INCOMING', 'MSA_OUTGOING', 'MSA_NAME_OUTGOING', 'MSA_INCOMING', 'MSA_NAME_INCOMING', 'NAICS2', 'NAICS2_NAME', 'NAICS3', 'NAICS3_NAME', 'NAICS4', 'NAICS4_NAME', 'NAICS5', 'NAICS5_NAME', 'NAICS6', 'NAICS6_NAME', 'TITLE', 'TITLE_NAME', 'TITLE_CLEAN', 'SKILLS', 'SKILLS_NAME', 'SPECIALIZED_SKILLS', 'SPECIALIZED_SKILLS_NAME', 'CERTIFICATIONS', 'CERTIFICATIONS_NAME', 'COMMON_SKILLS', 'COMMON_SKILLS_NAME', 'SOFTWARE_SKILLS', 'SOFTWARE_SKILLS_NAME', 'ONET', 'ONET_NAME', 'ONET_2019', 'ONET_2019_NAME', 'CIP6', 'CIP6_NAME', 'CIP4', 'CIP4_NAME', 'CIP2', 'CIP2_NAME', 'SOC_2021_2', 'SOC_2021_2_NAME', 'SOC_2021_3', 'SOC_2021_3_NAME', 'SOC_2021_4', 'SOC_2021_4_NAME', 'SOC_2021_5', 'SOC_2021_5_NAME', 'LOT_CAREER_AREA', 'LOT_CAREER_AREA_NAME', 'LOT_OCCUPATION', 'LOT_OCCUPATION_NAME', 'LOT_SPECIALIZED_OCCUPATION', 'LOT_SPECIALIZED_OCCUPATION_NAME', 'LOT_OCCUPATION_GROUP', 'LOT_OCCUPATION_GROUP_NAME', 'LOT_V6_SPECIALIZED_OCCUPATION', 'LOT_V6_SPECIALIZED_OCCUPATION_NAME', 'LOT_V6_OCCUPATION', 'LOT_V6_OCCUPATION_NAME', 'LOT_V6_OCCUPATION_GROUP', 'LOT_V6_OCCUPATION_GROUP_NAME', 'LOT_V6_CAREER_AREA', 'LOT_V6_CAREER_AREA_NAME', 'SOC_2', 'SOC_2_NAME', 'SOC_3', 'SOC_3_NAME', 'SOC_4', 'SOC_4_NAME', 'SOC_5', 'SOC_5_NAME', 'LIGHTCAST_SECTORS', 'LIGHTCAST_SECTORS_NAME', 'NAICS_2022_2', 'NAICS_2022_2_NAME', 'NAICS_2022_3', 'NAICS_2022_3_NAME', 'NAICS_2022_4', 'NAICS_2022_4_NAME', 'NAICS_2022_5', 'NAICS_2022_5_NAME', 'NAICS_2022_6', 'NAICS_2022_6_NAME']

# Filter for Boston, MA and Austin, TX
selected_state = ['California', 'Florida', 'Massachusetts', 'Texas', 'New York']
filtered_df = df[df['STATE_NAME'].isin(selected_state)]

# Further filter for NAICS_2022_6 = 518210 and show relevant columns
final_df = filtered_df[filtered_df['LOT_SPECIALIZED_OCCUPATION_NAME'].str.contains('analyst', case=False, na=False)]
final_df[['STATE_NAME', 'NAICS2_NAME', 'NAICS_2022_6', 'LOT_SPECIALIZED_OCCUPATION_NAME']].head(100)

	STATE_NAME	NAICS2_NAME	NAICS_2022_6	LOT_SPECIALIZED_OCCUPATION_NAME
2	Texas	Finance and Insurance	524291.0	Data Analyst
4	California	Unclassified Industry	999999.0	Oracle Consultant / Analyst
9	New York	Professional, Scientific, and Technical Services	541511.0	Data Analyst
10	California	Wholesale Trade	423830.0	Data Analyst
15	Massachusetts	Educational Services	611310.0	Data Analyst
...	...	...	...	...
294	Florida	Educational Services	611310.0	SAP Analyst / Admin
295	California	Finance and Insurance	524114.0	Data Analyst
296	New York	Unclassified Industry	999999.0	General ERP Analyst / Consultant
297	Texas	Professional, Scientific, and Technical Services	541611.0	SAP Analyst / Admin
299	Texas	Professional, Scientific, and Technical Services	541511.0	General ERP Analyst / Consultant

100 rows × 4 columns

import matplotlib.pyplot as plt
import numpy as np

# Group by STATE_NAME and count jobs for NAICS_2022_6 = 518210
state_counts_jobs = final_df.groupby('STATE_NAME').size().reset_index(name='job_count')

# Sort state_counts_jobs from greatest to least by job_count
state_counts_jobs_sorted = state_counts_jobs.sort_values(by='job_count', ascending=False)

# Plot column chart
plt.figure(figsize=(8, 5))
colors = plt.cm.coolwarm(np.linspace(0, 1, len(state_counts_jobs_sorted)))
plt.bar(state_counts_jobs_sorted['STATE_NAME'], state_counts_jobs_sorted['job_count'], color=colors)
plt.xlabel('State')
plt.ylabel('Number of Jobs')
plt.title('Tech Jobs by State (Job Title Contains "Analyst")')
plt.xticks(rotation=45)
plt.tight_layout()
plt.savefig('figures/states_analyst_jobs.png', dpi=300, bbox_inches='tight')
plt.show()

import matplotlib.pyplot as plt
import numpy as np

# Group by STATE_NAME and count jobs for analysts
city_counts_jobs = final_df.groupby('CITY_NAME').size().reset_index(name='job_count')

# Sort state_counts_jobs from greatest to least by job_count and get top 10
city_counts_jobs_sorted = city_counts_jobs.sort_values(by='job_count', ascending=False).head(10)

# Plot column chart
plt.figure(figsize=(10, 6))
colors = plt.cm.coolwarm(np.linspace(0, 1, len(city_counts_jobs_sorted)))
plt.bar(city_counts_jobs_sorted['CITY_NAME'], city_counts_jobs_sorted['job_count'], color=colors)
plt.xlabel('City')
plt.ylabel('Number of Jobs')
plt.title('Top 10 Cities - Tech Jobs (Job Title Contains "Analyst")')
plt.xticks(rotation=45)
plt.tight_layout()

# Save the figure to the figures folder
plt.savefig('figures/top_10_cities_analyst_jobs.png', dpi=300, bbox_inches='tight')

plt.show()

import plotly.express as px
import plotly.io as pio

# Create nationwide data - remove state filtering to include all states
try:
    # Use the original df (before state filtering) to get all states
    all_states_df = df[df['LOT_SPECIALIZED_OCCUPATION_NAME'].str.contains('analyst', case=False, na=False)]
except NameError:
    # If df not available, load it fresh
    import pandas as pd
    df_temp = pd.read_csv("./data/lightcast_job_postings.csv")
    all_states_df = df_temp[df_temp['LOT_SPECIALIZED_OCCUPATION_NAME'].str.contains('analyst', case=False, na=False)]

# Group by all states and count jobs
all_state_counts = all_states_df.groupby('STATE_NAME').size().reset_index(name='job_count')
all_state_counts_sorted = all_state_counts.sort_values(by='job_count', ascending=False)

print("Top 10 states with most analyst jobs:")
print(all_state_counts_sorted.head(10))
print(f"\nTotal states with analyst jobs: {len(all_state_counts_sorted)}")

# Comprehensive state abbreviation mapping
state_abbrev_map = {
    'Alabama': 'AL', 'Alaska': 'AK', 'Arizona': 'AZ', 'Arkansas': 'AR', 'California': 'CA',
    'Colorado': 'CO', 'Connecticut': 'CT', 'Delaware': 'DE', 'Florida': 'FL', 'Georgia': 'GA',
    'Hawaii': 'HI', 'Idaho': 'ID', 'Illinois': 'IL', 'Indiana': 'IN', 'Iowa': 'IA',
    'Kansas': 'KS', 'Kentucky': 'KY', 'Louisiana': 'LA', 'Maine': 'ME', 'Maryland': 'MD',
    'Massachusetts': 'MA', 'Michigan': 'MI', 'Minnesota': 'MN', 'Mississippi': 'MS', 'Missouri': 'MO',
    'Montana': 'MT', 'Nebraska': 'NE', 'Nevada': 'NV', 'New Hampshire': 'NH', 'New Jersey': 'NJ',
    'New Mexico': 'NM', 'New York': 'NY', 'North Carolina': 'NC', 'North Dakota': 'ND', 'Ohio': 'OH',
    'Oklahoma': 'OK', 'Oregon': 'OR', 'Pennsylvania': 'PA', 'Rhode Island': 'RI', 'South Carolina': 'SC',
    'South Dakota': 'SD', 'Tennessee': 'TN', 'Texas': 'TX', 'Utah': 'UT', 'Vermont': 'VT',
    'Virginia': 'VA', 'Washington': 'WA', 'West Virginia': 'WV', 'Wisconsin': 'WI', 'Wyoming': 'WY',
    'District of Columbia': 'DC'
}

# Add state abbreviations to the data
all_state_counts_sorted['state_abbrev'] = all_state_counts_sorted['STATE_NAME'].map(state_abbrev_map)

# Filter out any states that couldn't be mapped (in case of data issues)
mapped_states = all_state_counts_sorted.dropna(subset=['state_abbrev'])

print(f"\nStates successfully mapped: {len(mapped_states)}")
if len(mapped_states) < len(all_state_counts_sorted):
    unmapped = all_state_counts_sorted[all_state_counts_sorted['state_abbrev'].isna()]
    print("Unmapped states:")
    print(unmapped['STATE_NAME'].tolist())

# Create a choropleth map showing job counts for all states
fig = px.choropleth(
    mapped_states,
    locations='state_abbrev',
    color='job_count',
    locationmode='USA-states',
    color_continuous_scale='Greens',
    labels={'job_count': 'Number of Jobs', 'STATE_NAME': 'State'},
    hover_name='STATE_NAME',
    hover_data={'state_abbrev': False, 'job_count': True}
)

# Update layout with no title to maximize map space
fig.update_layout(
    geo_scope='usa',
    width=1000,
    height=700,
    margin=dict(t=5, b=5, l=5, r=5),  # Minimal margins on all sides
    geo=dict(
        projection_type='albers usa',
        showlakes=True,
        lakecolor='rgb(255, 255, 255)',
        bgcolor='rgba(0,0,0,0)'
    )
)

# Show the interactive map
fig.show()

Top 10 states with most analyst jobs:
        STATE_NAME  job_count
42           Texas       7084
4       California       6501
8          Florida       3206
31        New York       3056
12        Illinois       3045
45        Virginia       2989
32  North Carolina       2423
34            Ohio       2403
9          Georgia       2363
29      New Jersey       2289

Total states with analyst jobs: 51

States successfully mapped: 50
Unmapped states:
['Washington, D.C. (District of Columbia)']

Tech Jobs Nationwide (Job Title Contains “Analyst”)

Interactive map showing the distribution of analyst jobs across all US states.